39407760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1117}}^1$

素因数の和:1150

約数の個数: 180

約数和(自身を含む): 154089468

約数和(自身を除く): 114681708

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1117, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2234, 2352, 2520, 2940, 3351, 3528, 3920, 4410, 4468, 5040, 5585, 5880, 6702, 7056, 7819, 8820, 8936, 10053, 11170, 11760, 13404, 15638, 16755, 17640, 17872, 20106, 22340, 23457, 26808, 31276, 33510, 35280, 39095, 40212, 44680, 46914, 50265, 53616, 54733, 62552, 67020, 70371, 78190, 80424, 89360, 93828, 100530, 109466, 117285, 125104, 134040, 140742, 156380, 160848, 164199, 187656, 201060, 218932, 234570, 268080, 273665, 281484, 312760, 328398, 351855, 375312, 402120, 437864, 469140, 492597, 547330, 562968, 625520, 656796, 703710, 804240, 820995, 875728, 938280, 985194, 1094660, 1125936, 1313592, 1407420, 1641990, 1876560, 1970388, 2189320, 2462985, 2627184, 2814840, 3283980, 3940776, 4378640, 4925970, 5629680, 6567960, 7881552, 9851940, 13135920, 19703880, 39407760]

約数ペア:

[(1, 39407760), (2, 19703880), (3, 13135920), (4, 9851940), (5, 7881552), (6, 6567960), (7, 5629680), (8, 4925970), (9, 4378640), (10, 3940776), (12, 3283980), (14, 2814840), (15, 2627184), (16, 2462985), (18, 2189320), (20, 1970388), (21, 1876560), (24, 1641990), (28, 1407420), (30, 1313592), (35, 1125936), (36, 1094660), (40, 985194), (42, 938280), (45, 875728), (48, 820995), (49, 804240), (56, 703710), (60, 656796), (63, 625520), (70, 562968), (72, 547330), (80, 492597), (84, 469140), (90, 437864), (98, 402120), (105, 375312), (112, 351855), (120, 328398), (126, 312760), (140, 281484), (144, 273665), (147, 268080), (168, 234570), (180, 218932), (196, 201060), (210, 187656), (240, 164199), (245, 160848), (252, 156380), (280, 140742), (294, 134040), (315, 125104), (336, 117285), (360, 109466), (392, 100530), (420, 93828), (441, 89360), (490, 80424), (504, 78190), (560, 70371), (588, 67020), (630, 62552), (720, 54733), (735, 53616), (784, 50265), (840, 46914), (882, 44680), (980, 40212), (1008, 39095), (1117, 35280), (1176, 33510), (1260, 31276), (1470, 26808), (1680, 23457), (1764, 22340), (1960, 20106), (2205, 17872), (2234, 17640), (2352, 16755), (2520, 15638), (2940, 13404), (3351, 11760), (3528, 11170), (3920, 10053), (4410, 8936), (4468, 8820), (5040, 7819), (5585, 7056), (5880, 6702)]